Fatal error: Uncaught Error: Class 'hanneskod\classtools\Transformer\Writer' not found in /opt/lampp/htdocs/us/vendor/hanneskod/classtools/src/Transformer/MinimizingWriter.php:22 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/us/vendor/hanneskod/classtools/src/Transformer/MinimizingWriter.php on line 22